MAX1116
PRODUCTIONSingle-Supply, Low-Power, Serial 8-Bit ADCs
Industry's Lowest-Power ADC Comes in SOT23
- Part Models
- 2
- 1ku List Price
- Starting From $1.20
Part Details
- Single Supply
- +2.7V to +3.6V (MAX1115)
- +4.5V to +5.5V (MAX1116)
- Input Voltage Range: 0 to VREF
- Internal Track/Hold; 100kHz Sampling Rate
- Internal Reference
- +2.048V (MAX1115)
- +4.096V (MAX1116)
- SPI/QSPI/MICROWIRE-Compatible Serial Interface
- Small 8-Pin SOT23 Package
- Automatic Power-Down
- Low Power
- 175µA at 100ksps
- 18µA at +3V and 10ksps
- 1µA in Power-Down Mode
The MAX1115/MAX1116 low-power, 8-bit, analog-to-digital converters (ADCs) feature an internal track/hold (T/H), voltage reference, VDD monitor, clock, and serial interface. The MAX1115 is specified from +2.7V to +5.5V, and the MAX1116 is specified from +4.5V to +5.5V. Both parts consume only 175µA at 100ksps.
The full-scale analog input range is determined by the internal reference of +2.048V (MAX1115) or +4.096V (MAX1116). The MAX1115/MAX1116 also feature AutoShutdown™ power-down mode which reduces power consumption to < 1µA when the device is not in use. The 3-wire serial interface directly connects to SPI™, QSPI™, and MICROWIRE™ devices without external logic. Conversions up to 100ksps are performed using an internal clock.
The MAX1115/MAX1116 are available in an 8-pin SOT23 package with a footprint that is just 30% of an 8-pin SO.
Applications
- 4mA to 20mA Powered Remote Data Acquisition Systems
- Battery-Powered Test Equipment
- Low-Power, Handheld Portable Devices
- Receive Signal Strength Indicators
- System Diagnostics
Documentation
Data Sheet 2
Reliability Data 1
Technical Articles 3
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX1116EKA+ | Small-Outline Transistor Package | ||
| MAX1116EKA+T | Small-Outline Transistor Package |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jun 29, 2018 - 1703N ASSEMBLY |
||
| MAX1116EKA+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Multiplexed A/D Converters 2 | ||
| MAX1118 | PRODUCTION | Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs |
| MAX1119 | PRODUCTION | Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs |
| Product 1 | ||
| MAX1394 | 1.5V to 3.6V, 416ksps, 1-Channel True-Differential/2-Channel Single-Ended, 8-Bit, SAR ADCs | |
Evaluation Kits
Evaluation System for the MAX1115, MAX1116, MAX1117, MAX1118, and MAX1119
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